The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions.

Various pagings

Half-hours of scientific amusement -- Marvels of animal and plant life -- Marvels of invention -- Marvels of geology

LC copy from the bequest of Harry Houdini, April 1927

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